“I dont know !”是什么意思啊?

i dont know f why?I dont know! i dont know her “i dont know chinese ” what is this.i dont know chines中文意思是什么 dont know .i wear size 17问句是什么?三十分钟i dont know .i wear size 17怎么问? “I dont know !”是什么意思啊? i dont want to know i dont know,image i don i dont know who am i Dont+speak+English+I+dont+know+English甚么意思 1+1=?i dont know i dont know 的,号怎样打 hey i dont know chines engli i dont know who you are 三角函数万能解法i dont know i dont know what to do next同义句i dont know what _____ _____next I dont know 是完整句子吗如题 还是 I dont know it 是完整句子